Akash Modules of Class XI | Physics

Hello Guys , as I have promised you all to upload Akash Modules on my "Study Groups app" , I did the same. In today's post I have Akash Modules of Class XI for you. Class XII modules will be uploaded soon.

Given Below are the links to get the class XI Physics Akash Modules :

• Unit-and-measurement
• Motion-in-one-dimension
• Motion-in-two-and-three-dimension
• Laws-of-Motion
• Work-Energy-Power
• Rotation-Motion-Moment-of-Inertia
• Gravitation
• Solids-and-Fluids
• Heat-and-Thermodynamics
• Transfer-of-heat
• Waves
• Assignment

NEET Revision in 9 hours | Revision Book | NEET

NEET Revision in 9 hours

Hello Guys , This is my first post on NEET Study Materials .

Today I am Gonna Share you a BOOK which gives a complete content of NEET and will definitely help you in your preparation.

 Link to the PDF file is below ⇩⇩⇩

Link : NEET Revision in 9 hours

Concepts of Organic Chemistry By Himanshu pandey

Hello Guys : In today's post I have Brought up a very helpful book for Organic Chemistry. Book Name : Concepts of Organic Chemistry By Himanshu pandey

New Pattern Advanced Problems in Organic Chemistry: For - JEE and All Other Engineering Entrance Examinations 5th Edition is authored by Himanshu Pandey and published by G.R. Bhatla Publications. It is a comprehensive book for Organic Chemistry. In addition, the book helps in making a clear understanding of organic chemistry concepts for the entrance exams. This book is essential for candidates applying for JEE and other entrance exams.

About Himanshu Pandey :

Himanshu Pandey is an author by profession. He has authored books likeThe genetic manipulation in plants and Advanced Problems In Organic Chemistry For JEE & All Other Engineering Entrance Examinations.

Reader Review :

Himansu Pandey is a book usually prescribed for IIT-JEE/JEE MAINS. I've done most of the book and I feel like their segregation for levels isn't very apt. What I mean is, that difficulty in my opinion isn't the criteria for segragation so you can't quite know which one to proceed with.Also, as you have witnessed level 2 being easier in one topic, I'm sure as you proceed with the others you'll notice the reverse. I agree that the book is pretty good but it is also a waste of time if you're a 2017 aspirant. At this time, you should do your coaching books properly and thoroughly. If you're done with those then I give you a go-ahead to solve Himanshu Pandey but then again there's the dilemma of the levels?So I just you to start with any of the levels and do 60–70 questions per topic. This would take a lot of time as the questions are quite tricky. Also, remember not to attempt integer type etc.

It's all about managing time at the end. So, if you can do that go -ahead!

Download link : http://bit.ly/Organic-Chemistry-Himansu-Pandey

Preview :

 This product is not a copyright of Extramarks

Integral Calculus by Amit M. Agarwal | IIT Books

Hello everyone In Today's post Iam Sharing the one of the most preferred book of Maths for IIT JEE.
The name of the book is :  Integral Calculus by Amit M. Agarwal

About the Book :

Arihant Integral Calculus by Amit M. Agarwal are indeed very good books. It has a diverse set of problems which helps you a lot if you are preparing for JEE Advanced.The theory and solved examples are good and nicely compiled.
After that there are two (so called) Proficiency Exercises.Exercise 1 is of JEE level.
A few problems of Exercise 2 may be above JEE level but certainly within the syllabus. So solving them helps boost your confidence. At some places you might also find some tips and tricks which can't be found in Cengage (It's also a very good book in terms of Objective Type questions)


Reader Review : 

I referred to the Arihant books by Amit Agarwal on both differential calculus and integral calculus. I didn't solve the exercises from them but I read all the solved examples and the theory part thoroughly, several times. Helps a lot in understanding calculus and also helps develop the question solving technique. For solving math I referred to the Cengage series (they're pretty good). Now, back to your question, if you read this year's JEE Advanced paper you would know that the math part was difficult. So, you should try solving Amit Agarwal, but only after you've studied and revised calculus thoroughly. It is slightly above the JEE advanced level but this year's math section was more difficult than it has been in the past several years. You can never estimate the level of the math paper so you might as well practice the though questions so that you're prepared for a difficult paper.

Download link : Integral Calculus by Amit M. Agarwal

Physics | Resnick Halliday & Walker | IIT Books

Hi everyone In tis Post I am Sharing a extraordinary book for JEE Aspirants .
It is a book of Physics named - Resnick Halliday & Walker.

WHY THIS BOOK IS SO SPECIAL AND POPULAR AMONG JEE ASPIRANTS?
To answer this, I would like to share my personal experience with this book. I am that kind of person who didn't believe in the theory and text written until I see any photo proof related to it. In this book, in every theory part and topic, you will see a wide variety of photos related to that particular topic and the speciality is that most of the photos are Coloured.
Yes, you read it right, the photos mostly are in colour. And the language in the content text is so easy, as i have seen most students say that the foreign author's book is tough to understand. But this book is totally written is such way that we can read it easily and its coloured pictures develops interest in studying that topic.
That's why it is so popular among students.
But you have devoted a lot of time in studying it's theory although it is easy but still it is explain in a little bit deeply so more the time you study it, more your topics will become strong and you will have a better grip on the chapters. Also, a lot of solved and unsolved examples and questions are given which are very good and sufficient to practice. This book has covered all the topics of 11th, 12th classes as well as more information is also given in this book. This book is all-rounder if you study it properly. That's the reason this is one of my favourite book.

Now, What Is Physics?

According to this book, Science and engineering are based on measurements and comparisons. Thus, we
need rules about how things are measured and compared, and we need experiments to establish the units for those measurements and comparisons. One purpose of physics (and engineering) is to design and conduct those experiments.
For example, physicists strive to develop clocks of extreme accuracy so that any.
time or time interval can be precisely determined and compared. You may wonder whether such accuracy is actually needed or worth the effort. Here is one example of the worth: Without clocks of extreme accuracy, the Global Positioning System (GPS) that is now vital to worldwide navigation would be useless.

Links Between Homework Problems and Learning Objectives In WileyPLUS, every question and problem at the end of the chapter is linked to a learning objective, to answer the questions, “Why we should work on this problem? What is we supposed to learn from it?”By being explicit about a problem’s purpose, we must believe that a student might better transfer the learning objective to
other problems with a different wording but the same key idea. Such transference would help defeat the common trouble that a student learns to work a particular problem, but cannot then apply its key.
idea to a problem in a different setting.
The students have continued to be challenged by several key chapters and by.
spots in several other chapters and so, in this edition, it has been redesigned the chapters on Gauss’ Law and electric potential, which have proved to be tough going for most of the students. The presentations are now smoother and more direct to the key points.

In the quantum chapters, it has been expanded the coverage of the Schrödinger equation, including reflection of matter waves from a step potential.Spots in several other chapters and so, in this edition, it has been redesigned the chapters on Gauss’ Law and electric potential, which have proved to be tough going for most of the students. Also, there is now a module on Planck’s blackbody radiation. New Sample Problems and Homework Questions and Problems Sixteen new sample problems have been added to the chapters, written so as to spotlight some of the difficult areas for many students.Also about 250 problems and 50 questions have been added to the homework sections of the chapters. Some of these problems come from earlier editions of the book.

Much of physics is the study of things that move and video can often provide a
better representation than a static photo or figure. Online guidance Rather is a dynamic learning center stocked with many different learning aids, including just in time problem-solving tutorials, embedded reading quizzes to encourage reading, animated figures, hundreds of sample problems, loads of simulations and demonstrations, and over a lot of videos.
ranging from math reviews to mini-lectures to examples. For this 10th edition of this book, answers of the exercise problem can be found on net and a hint is provided in the book too. It will be helpful to you.

So guys that's all in this post. If you have any query related to this book or want to suggest to post a book, please email me or comment in the comment box. I will surely try to do my best to resolve your query. Till then keep practicing regularly and lead yourself towards excellence and success. 

Download book from here

Higher Algebra - Hall and Knight | IIT Books

Hey Everyone , today's post is about the book Higher Algebra by Hall and Knight.

The most popular book for practicing algebraic questions. Hall and knight is one of the best book for both the engineering aspirants as well as for the students who are going to be appear for the board exams. And the best part of this book is its probability and algebraic equations. To become master in these topics you should have to go through the book deep inside. Many experts believe that it has most of the toughest questions and this book less expensive and one can easily afford it too.

Some of the topics of this book are ratio, proportion, geometrical progression, variation, arithmetic progression, surds and imaginary quantity, scale of notation, harmonic progression, permutation and combination, quadratic equation, mathematical induction, miscellaneous equations and questions,  multinomial theorem, binomial theorem positive integral theorem, exponential series of logarithmic expression, inequalities and inequations, interest and annuities, theory of inequation,matrices, miscellaneous questions, summation of series, theory of numbers, continued fraction value theorem, partial fraction, recurring series, first, second and third degree intermediate series, limiting theorem, condition of convergence, etc.

The solutions for questions are provided in such a quite good manner that any student can easily correlate it to its understanding. As for the reference point of view formula used in solving the question is also provided with good explanation. As some of my friends used to practice from this book, i also gave a try it is so good and you can solve the questions too. Bu the problem is that it is "so much time consumable." Therefore if you do not have much time then, I don't recommend you to use this book as it will grab all of your time and you will not be able to devotee time to study in physics and chemistry. It is an older version of higher algebra by ariahant. So there is a lot of topics which are not recommended from the point of jee exam.
So friends if you want to study it then you can easily study it but you should have to remember that you have not to waste your time in unusual topics which are beyond the syllabus of the exam and generally are not asked by the examiner. And if you want to cover up this whole book syllabus then you should have to do at least 200 questions per day and which should be of different type not of the similar type questions. The reason behind this is it will become then your habit to quickly tackle the tricky one questions and solve them in less time which will be beneficial for both your jee mains, jee advanced and from your point of view of boards exam too. You can prefer rd sharma too if you are not comfortable with this book and one more suggestion i want to give you is to" first complete your ncert books" as they are very necessary to build up your base. Because without solving them and directly jumping on a higher question and theory book will make you confused and you will be messed up with your entire syllabus.

I have seen a lot of students who are very well in studies but because of not getting the proper guidance of the books and the teachers they messed up their whole syllabus and regrets for that. Even I used the high-level books without solving ncerts, and my performance started getting down, then I got to know about the major issue is not solving the ncert books. I then started solving them and it boosted my performance and then I jumped to the high-level books which made it so easy to solve. So guys that's all in this post. If you have any query related to this book or want to suggest to post a book, please email me or comment in the comment box. I will surely try to do my best to resolve your query. 

Till then keep practicing regularly, keep smile on face and lead yourself towards excellence and success. 

And remember the aim-IITJEE.

Download free pdf of book from here:-
Higher Algebra - Hall & Knight

Which is the Best Biology Book for NEET ? List of Expert’s References!

Books play a vital role during the exam preparations. If you’re aspiring the National Eligibility cum Entrance Test, then you should be well aware of the required NEET Study Material for Biology, Chemistry & Physics.

As, in this blog, we’re talking about the best sought after ways to achieve success in NEET Bio, we’ll be providing the complete list of most popular online NEET Biology Study Material PDFs by well-known authors. Please go through the table given below!

Also : NEET- Biology have better understanding of Botany and Zoology

NEET Biology Books’ Names

1. Pradeep’s A Text Book of Biology
2. Trueman’s Elementary Biology
3. S. Chand’s Biology
4. Together with Biology
5. Truman’s Objective Biology
6. Modern’s ABC Biology

For More Books :
NEET books 

NEET Biology | Have a Better Understanding of Botany & Zoology

Hello everyone : In this post I am sharing a draft which will make your undestanigs clear about Botany & Zoology.
Lets see the discussion.

Biology is a broad field to study. Before we take you to the study essentials, we would like you to go through the basic information about the two crucial parts of NEET Biology –

•  Zoology
•  Botany

1. Zoology

Zoology or Animal Biology is the most interesting yet complicated subject of Biology. It is the branch that deals with the studies of the Animal Kingdom including the structures, embryology, evolution, classification, habits, and distribution of both animals – living & extinct. Through Zoology, you can study about how the animals interact with the ecosystem.

Zoology comprises the important topics like –

1.  Animal Diversity
2.  Human Physiology
3.  Animal Tissue
4.  Human Reproduction
5.  Cockroach
6.  Evolution
7.  Animal Husbandry
8.  Human Health & Disease

 Zoology mainly comprises 45 questions in the exam and among those, most are easy & moderate to attempt. Considering the difficulty level of zoology questions, experts say that in the entrance exam, almost 35% questions with high difficulty level & 15% questions with an easy level.

Topics like Human Physiology & Reproduction are the most important ones which you should never miss while preparing for the exam.

2. Botany-

Botany or Plant Biology, also known as Plant Science or Phytology is the crucial part of NEET Biology & Science of Plant Life. A person specialized in the field of plant study is known as Botanist or Plant Scientist. Botany also includes the Study of Fungi & Algae.

Modern Botany deals with plant structure, growth, differentiation. reproduction, biochemistry & primary metabolism development, disease & plant taxonomy.

Botany mainly consists of 50% questions of average difficulty level; 35% questions are mainly of high difficulty level and 15% questions are of an easy level. On the other hand, topics like Genetics & Biotechnology carry high weightage followed by Ecology in the exam.

Some of the important topics of Botany are given below –

1.  Plant Anatomy
2.  Plant Morphology
3.  Cell Biology & Cell Division
4.  Biomolecule
5.  Plant Physiology
6.  Plant Reproduction
7.  Genetics & Biotechnology
8.  Biology in Human Welfare
9.  Ecology
10.  Plant Diversity

If you have enough knowledge about the basics of the NEET Biology, then your further path of exam preparation can be far easier. Let’s move ahead!

As per the overall Review of NEET 2018 Exam, 55 % Questions in Biology were Easy to Solve whereas, 27% were Moderate and 18 % Questions were Difficult.

Coordinate Geometry | SL Lonely | IIT Books

Hello Eyeryone, In this post I am Sharing a very renowend book of Mathematics for IIT JEE.
The name of this book is : Coordinate Geometry by SL Lonely.
I am Sharing this book In PDF version which you can easily access anytime and anywhere via your mobile.
This book contains all the questions of all the topics which are generally asked in the JEE examination.

Now what consist of coordinate geometry? ↧↧  pdf below ↧↧↧ 

Well , coordinate geometry consists of the straight lines, circles, parabolas, ellipse and hyperbolas. 
All the necessary stuff related to these topics have been given in the book.
Friends actually JEE examination generally mixes up the questions very well as we all know.
 But the questions which are asked in JEE from coordinate geometry mostly from the Straight lines, circles and parabolla.

Sometimes what happens the examiner mixes the questions among these topics. 
Which makes them a little bit tougher to think about, but if you have cleared your doubts and have grasp a strong command over these topics surely then you will be able to solve the book completely. 
Most of the students what did, they actually try to learn the equations of the particular topics in coordinate geometry, but there is a vast number of different forms.
They somehow manage to learn them and then they forget, and the result they fail to solve the easier questions comes from coordinate geometry which are asked directly. 
So remembering equations is not a solution,
But how to change them from one form to another matter really. 
Also the questions mostly asked from 3D and vectors( which I will provide later in upcoming post) are same as in coordinate geometry. 
What the difference is? It is only that normally there is 2D in coordinate geometry and 3D in the 3D vectors.

The book has covered all the important topics such as 

Straight lines

• perpendicular lines,
• parallel lines, normal to a slope, equation of tangent,
•  equation of tangent in normal form, 
• equation of straight line in 2 point form, 
• equation of straight line in 1 point form, 
• equation of straight line in parametric form, 
• equation of line in intercept form, equation of line in intersect form, 
• equation of line in slope form, family of straight lines, 
• angle between two lines, intercepts of a line on the axes, 
• parallel line to x-axis, parallel line to y-axis, 
• slope intercept form, point-slope form, two point form, perpendicular form, 
• distance form, position of a point relative to a line, 
• condition of concurrency, 
• intersection of lines, 
• lines parallel and perpendicular to a given line, 
• distance of a point from a line, area of a parallelogram,
•  image of a point with respect to a line, 
• equation of straight lines passing through a given point and making an angle with a line, l
• ine through intersection of two lines, equation of the bisectors, 
• bisector of the angle containing the origin, 
• acute and obtuse angle bisectors, 
• locus and its equation.circle, 
• standard equation of a circle, 
• some particular cases of the central form,
•  general equation of a circle, 
• circle passing through three points, 
• diameter form of a circle, 
• intercepts on the axes, position of a point with respect to a circle, 
• equation of a circle in parametric form, 
• intersection of a line and a circle, tangent to a circle with parametric, 
• slope and point form, normal to a circle, pairs of tangents,
•  length of a tangent, 
• director circle, chord of contact, 
• chord bisected at a given point, pole and polar, 
• common tangents to two circle, 
• common chord, length of common chord, 
• angle of intersection of two circles,
•  condition of orthogonality, properties of radical axis, radical centre,
•  family of circles,
•  co-axial system of circles, 
• system of coaxial circles when limiting points are given.

Parabola(conic)

• general equation of conic, axis, 
• vertex, centre, latus rectum, focal chord,
• double coordinate, 
• parabola and its standard form, 
• other standard forms of parabola, 
• focal distance of any point, parametric equations of a parabola,
•  point and parabola, 
• parametric equation of a chord, 
• focal length of a chord, 
• a line and a parabola, nature of the points of intersection,
• condition of tangency, 
• some useful results on tangents, 
• common tangents, angle of intersection of two curves, 
• some useful results on normals,
•  number of normal and conformal points, 
• some useful results on conformal points, 
• pair of tangents, chord of contact, 
• chord bisected at a given point, pole and polar diameter, 
• lengths of the tangent, 
• subtangent, 
• normal and subnormal.

Ellipse

• definition,
• standard form of ellipse,
• major and minor axes, foci,
• irectories, 
• eccentricity, 
• ordinate and double ordinate,
• latus rectum, 
• focal distances of a point, 
• other forms of ellipse, 
• equation of an ellipse referred to two perpendicular lines as axes,
•  position of a point with respect to an ellipse, 
• parametric coordinates and equation, 
• eccentric angle of a point, 
• parametric coordinates a point of a ellipse,
•  parametric equations, a line and an ellipse, 
• pair of tangents and their chord of contact, combined equation of pair of tangents, 
• properties of eccentric angles of conformal points, 
• chord bisected at a given point, conjugate diameters
•  properties of conjugate diameters.

• Hyperbola

• standard equation of hyperbola, 
• transverse and conjugate axes,directrices, 
• conjugate hyperbola, 
• intersection of a line and a hyperbola, 
• tangent to a hyperbola, 
• number of co tangents, pair of tangents and their chord of contact, 
• number of normal drawn from a point, rectangular hyperbola, 
• rectangular hyperbola referred as to its asymptotes as the axes of coordinates, 
• some useful results on rectangular hyperbola, 
• asymptotes etc are the given topics in this book.

So friends that’s all for this post.
I hope you will like it and my suggestion is to prepare and the devotee much time in coordinate geometry specially if you are in 11th standard, it will helpful for your school studies too. 
If you have any query related to this book or want to suggest to post a book, please email me or comment in the comment box. 
I will surely try to do my best to resolve your query. 
Till then keep practicing regularly and lead yourself towards excellence and success. 

And remember the aim-IITJEE.


Download the pdf and extract it:- http://bit.ly/Coordinate-Geometry-Google-Drive

Magnetism and Electromagnetic Induction | Cengage Learning

Hello Everyone ,
This post is about the Cengage Magnetism and Electromagnetic Induction.

Overview : 

Physics for Joint Entrance Examination JEE (Advanced): Magnetism and Electromagnetic Induction, a Cengage Learning Exam Crack Series&trade product, is designed to help aspiring engineers focus on the subject of physics from two standpoints: 

1. To develop their caliber, aptitude, and attitude for the engineering field and profession. 

2. To strengthen their grasp and understanding of the concepts of the subjects of study and their applicability at the grassroots level. Each book in this series approaches the subject in a very conceptual and coherent manner. While its illustrative and solved examples will facilitate easy mastering of the concepts and their applications, an array of solved problems will expose the students to the variety and nature of questions that they can expect to face in the examination. The coverage and features of this series of books make it highly useful for all those preparing for JEE (Advanced) and aspiring to become engineers. 

Table Of Content : 

• Chapter 1: Magnetic Field and Magnetic Forces 
• Chapter 2: Sources of Magnetic Field 
• Chapter 3: Electromagnetic Induction 
• Chapter 4: Inductance 
• Chapter 5: Alternating Current Miscellaneous Assignments Answers and Solutions 

Appendix: 

• Chapterwise Solved 2014 and 2015 JEE Advanced Questions 
• Chapterwise Solved 2016 JEE Advanced Questions 
• Chapterwise Solved 2017 JEE Advanced Questions

Download link : http://bit.ly/Cengage-Electricity